package org.csmzxy.class2333;

public class Example20 {
    String name = "薛亮亮";
    String studentId = "21";
    String className = "信管2333";

    public void intro(){
        System.out.println("我的名字是:"+name);
        System.out.println("我的学号是:"+studentId);
        System.out.println("我的班级是:"+className);
    }
    public static void main(String[] args) {
        Example20 stu = new Example20();
        stu.intro();
    }
}